. >> from the charging stations to the batteries, a smart grid technology that's going to make sure that we don't overwhelming our existing electrical system. that's all happening right here. >> reporter: the tesla starts at $57,000 but for many people browsing at the santana store, the main concern is how far the electric car can travel. >> it's a big change though to having a dedicated range, you can't go beyond. >> reporter: well that is another improvement the tesla s has a range of 200 miles. one big draw back, the waiting list is already nine months and now will probably get longer. live in fremont, robert handa, ktvu channel 2 news. >>> the details of just how ambitious california's $68 billion high rail plans are is now beginning to sink in. today experts said the portion linking los angeles will be a quote engineering feat. that part of the line must cross the ranges. federal regulators have already approved the first range. >>> microsoft and motorola went to court over a patent dispute. they will determine how much of a royalty microsoft should pay google. google bought motorol